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Analog Clock – Definition, Examples | EDU.COMEDU.COMResourcesBlogGuidePodcastPlanBackHomesvg]:size-3.5">Math Glossarysvg]:size-3.5">Analog ClockAnalog Clock – Definition, ExamplesTable of ContentsAnalog Clock: Understanding and Reading Time Definition of Analog Clocks

An analog clock is a time-telling tool with a circular dial marked with 121212 equal divisions (each representing 303030 degrees) and moving hands. It displays time through physical motion, featuring three hands: the hour hand (shortest and thickest), the minute hand (longer), and the second hand (thinnest and fastest-moving). The hour hand completes one full rotation in 121212 hours (moving at 0.5°0.5°0.5° per minute), the minute hand completes one rotation per hour (moving at 6°6°6° per minute), and the second hand makes one full rotation every minute.

Analog clocks come in two main types: 121212-hour and 242424-hour formats. The 121212-hour clock divides the day into two periods: AM (morning hours) and PM (afternoon and evening), with midnight shown as 12:0012:0012:00 AM and noon as 12:0012:0012:00 PM. The 242424-hour clock uses a continuous time scale from midnight (00:0000:0000:00) to the next midnight (24:0024:0024:00), eliminating AM/PM distinctions. To convert from 242424-hour to 121212-hour format, subtract 121212 from hours 13:0013:0013:00 or later and add "PM"; to convert from 121212-hour to 242424-hour format, add 121212 to PM times.

Examples of Reading Analog Clocks Example 1: Reading a Clock at the Top of the Hour Problem:

What time is shown by the clock?

5 o'clock

Step-by-step solution:

Step 1, Look at where the hour hand is pointing. The hour hand points to 555.

Step 2, Check where the minute hand is pointing. The minute hand points exactly to 121212.

Step 3, Put the information together. When the minute hand points to 121212, it means 000 minutes past the hour.

Step 4, Write the time. The time is 555 o'clock or 5:005:005:00.

Example 2: Reading a Clock Showing Half Past the Hour Problem:

What time is shown by the clock?

12:30

Step-by-step solution:

Step 1, Look at where the hour hand is pointing. The hour hand points in between 121212 and 111, which means the current hour is 121212.

Step 2, Check where the minute hand is pointing. The minute hand points to 666.

Step 3, Calculate the minutes. Since the minute hand points to 6, and each number represents 555 minutes, we multiply: 6×5=306 \times 5 = 306×5=30 minutes.

Step 4, Put the information together. The time is 121212 hours and 303030 minutes, or 12:3012:3012:30, which we can also say is "half past 121212."

Example 3: Converting Between Time Formats Problem:

Anna reads the time on a clock as 13:0013:0013:00 using the 242424-hour format. What is the time in the 121212-hour clock format?

01:00

Step-by-step solution:

Step 1, Check if the hour is 13:0013:0013:00 or later in the 242424-hour clock. Since 13:0013:0013:00 is after noon (12:0012:0012:00), we need to convert it.

Step 2, Subtract 121212 from the hour when it's 13:0013:0013:00 or later. 13−12=113 - 12 = 113−12=1

Step 3, Add "PM" to show it's afternoon time. The 121212-hour format uses AM for morning hours and PM for afternoon/evening hours.

Step 4, Write the converted time. The time is 01:0001:0001:00 PM or 1:001:001:00 PM.

Comments(6)AArtTutorJillNovember 4, 2025This analog clock glossary was super helpful! It made teaching my students how to read time so much easier. Thanks!

NNatureLover85September 17, 2025I’ve been using this page to teach my kids how to read an analog clock, and it’s been a game-changer! The examples and clear steps made it so easy for them to understand. Highly recommend it for parents or teachers!

NNatureLover88September 10, 2025I’ve been using this Analog Clock definition and examples with my students, and it’s been so helpful! They’re finally getting the hang of reading clocks and converting between 12-hour and 24-hour formats. Great resource!

NNatureLover88August 27, 2025I’ve been using this Analog Clock definition and examples with my kids, and it’s been so helpful! The step-by-step solutions made it easy for them to understand reading time. Great resource for parents teaching at home!

MCMs. CarterAugust 19, 2025I’ve used the analog clock examples from this page to help my kids learn how to read time. The step-by-step explanations made it so much easier for them to grasp the concept!

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